Bachelorette star victim of ‘coward punch’ attack

The Bachelorette's Cameron Cranley has said he’ll need facial surgery after being one-punched in an unprovoked attack on Friday night.

The former reality show contestant took to Instagram today to share images of his shocking injuries, including a fractured temple, eye socket and cheek.

“Coward’s punch,” he wrote.

The former reality show star suffered visible injuries from the attack. (Instagram) (Instagram)Mr Cranley captured the extent of his injuries in a series of Instagram "Stories". (Instagram) (Instagram)

“For those who don't know I was king hit by a stranger without warning on Friday night.

The 28-year-old firefighter also shared a photo of an CT scan of his skull, revealing the extent of his injuries.

WA Police have told 9NEWS they’re not aware of the attack, but are making further enquiries.